XP CATALOG

Ball screw reference Number of starts Nominal diameter (mm) Lead (mm) Ball Diameter (mm) Root diameter (mm) Circuits Dynamic load capacity Static load capacity Rigidity of ball contact zone Rigidity of nut, with Fext: 20%Ca Nut length 1/2 d 0 P h D w d 2 i C a [N] C oa [N] R b/t [N/μm] R nut [N/μm] L n,std [mm] TDB-U 100-20-9-3 1 100 20 9,525 92,2 3 137600 391400 4160 3910 200 TDB-U 100-20-9-4 1 100 20 9,525 92,2 4 175100 527400 5480 5140 240 TDB-U 100-20-9-5 1 100 20 9,525 92,2 5 212800 667500 6790 6380 280 TDB-U 100-20-12-2 1 100 20 12,7 91 2 146300 336000 2920 2730 181 TDB-U 100-20-12-3 1 100 20 12,7 91 3 204300 530100 4460 4170 221 TDB-U 100-20-12-4 1 100 20 12,7 91 4 262400 724200 5910 5520 261 TDB-U 100-20-12-5 1 100 20 12,7 91 5 317500 910800 7280 6810 301 TDB-U 100-20-12-6 1 100 20 12,7 91 6 373200 1104900 8660 8100 341 TDB-U 100-20-12-7 1 100 20 12,7 91 7 427700 1299000 9990 9350 381 TDB-U 100-20-12-8 1 100 20 12,7 91 8 481200 1493100 11260 10550 381 TDB-U 100-20-15-2 1 100 20 15,875 87 2 196700 413400 2730 2570 168 TDB-U 100-20-15-3 1 100 20 15,875 87 3 279300 668700 4190 3930 208 TDB-U 100-20-15-4 1 100 20 15,875 87 4 358200 911800 5570 5230 248 TDB-U 100-20-15-5 1 100 20 15,875 87 5 438600 1167100 7010 6570 288 TDB-U 100-20-15-6 1 100 20 15,875 87 6 514200 1410300 8310 7800 328 TDB-U 100-20-15-7 1 100 20 15,875 87 7 591100 1665600 9630 9040 368 TDB-U 100-20-15-8 1 100 20 15,875 87 8 663800 1908700 10810 10160 408 TDB-U 100-25-9-2 1 100 25 9,525 92,2 2 99200 251100 2800 2660 178 TUC-U 100-25-9-2 100 25 9,525 92,2 2 99200 251100 2800 2660 95 TDB-U 100-25-9-3 1 100 25 9,525 92,2 3 137400 391000 4160 3950 228 TUC-U 100-25-9-3 100 25 9,525 92,2 3 137400 391000 4160 3950 120 TDB-U 100-25-9-4 1 100 25 9,525 92,2 4 174800 526800 5460 5190 278 TUC-U 100-25-9-4 100 25 9,525 92,2 4 174800 526800 5460 5190 145 TDB-U 100-25-9-5 1 100 25 9,525 92,2 5 212500 666700 6770 6440 328 TUC-U 100-25-9-5 100 25 9,525 92,2 5 212500 666700 6770 6440 170 TDB-U 100-25-12-2 1 100 25 12,7 91 2 146100 335600 2920 2760 194 TDB-U 100-25-12-3 1 100 25 12,7 91 3 204000 529500 4450 4210 244 TDB-U 100-25-12-4 1 100 25 12,7 91 4 262000 723400 5890 5580 294 TDB-U 100-25-12-5 1 100 25 12,7 91 5 318800 917300 7320 6930 344 TDB-U 100-25-12-6 1 100 25 12,7 91 6 372700 1103800 8640 8190 394 TDB-U 100-25-12-7 1 100 25 12,7 91 7 427100 1297700 9970 9450 444 TDB-U 100-25-15-2 1 100 25 15,875 87 2 196400 412900 2730 2590 186 TDB-U 100-25-15-3 1 100 25 15,875 87 3 278900 668000 4180 3970 236 TDB-U 100-25-15-4 1 100 25 15,875 87 4 357700 910900 5560 5280 286 TDB-U 100-25-15-5 1 100 25 15,875 87 5 438000 1165900 6990 6640 336 TDB-U 100-25-15-6 1 100 25 15,875 87 6 513500 1408800 8300 7880 386 TDB-U 100-25-15-7 1 100 25 15,875 87 7 590300 1663800 9610 9130 436 TDB-U 100-25-15-8 1 100 25 15,875 87 8 662900 1906700 10790 10260 486 COMPLEX, TD Double Nut (1start), TUC Ultracompact Nut - Ca and Coa: Modified static and dynamic load capacities, calculated according to DIN 69051/4 standard and ISO3408/5. See Technical description catalogue (pg. 39-43). - Rb/t,pr: Rigidity of the balls contact zone for an external force 10% of Ca. See page 47. For a different preload force, multiply by - Rnu: Total rigidity of the complete nut. It must be multiplied by the factor f ar which depends on the manufacturing tolerance. See Technical description catalogue (pg. 48). F pr /0,1 C a 3 70